Besides the obvious answer that theyâre different colours, whether or not you need to use red or blue ink will depend on the type and age of your machine.
Specialties: Western Provident Association, WPA is a not-for-profit private medical insurance company specialising in private health insurance and dental insurance policies that are tailored for individuals and companies. Offering the freedom toâ¦
The Western Foundation of Vertebrate Zoology is not supported by the state or a University. Instead, the WFVZ relies on charitable donations and gifts from individuals and foundations, and grants and contracts for specific research projects.